Meet the Team

MARIO G. ABOUJAOUDE, D.D.S., M.A.G.D.

Dr. Mario graduated from Northeastern University in Boston in 1993 with a Bachelor of Science degree in Biology. He went on to complete his Doctor of Dental Surgery in 1997 at University of Michigan in Ann Arbor. Dr. Mario’s training is in general dentistry with a concentration in restorative, implant, and cosmetic care. He was awarded a Fellowship in the Academy of General Dentistry in 2008. The Fellowship is a distinction given to dentists who are members of the Academy and have accumulated over 500 hours of quality continuing education courses and passed the comprehensive 400-question exam. Dr. Mario received additional training and certification to deliver Oral Conscious Sedation. Dr. Mario also received a mini MBA (in Essentials of Management) from Bentley University in 2014. In 2018 he received training in Botox and Dermal fillers, TMJ, and facial pain therapy from the American Academy of Facial Esthetics. In 2023 Dr Mario achieved the Mastership Award which is the AGD’s highest honor for lifelong Learning.

He is an advocate of organized dentistry. He is the past chair of the Wachusett District which is a component of the Massachusetts Dental Society. He is an accredited member and serves as a mentor in the Academy of Facial Esthetics. Also, a member of American Dental Association, Academy of General Dentistry, Mass. Dental Society, and Wachusett District Dental Society.

JOHN TK KRAEMER, D.M.D.

Dr. Kraemer is from Worcester Massachusetts and is proud to be back serving Central Massachusetts. Growing up, he went to Burncoat High School and graduated from UMass Amherst with a BS in Biochemistry and Molecular Biology. Afterwards he completed his doctorate at University of Pennsyvlania School of Dental Medicine and took additional training at St. Francis Hospital in a general practice residency. Dr. Kraemer is passionate in educating his patients and providing tailored high quality care. His interests in general dentistry are cosmetic dentistry, crowns, bridges, dentures, implant restorations, oral surgery, and root canal treatments. Outside of his professional life, Dr. Kraemer enjoys traveling, trying new food, and spending time with family and friends.

BRUCE R. LEGER, D.M.D.

Dr. Leger was born and raised in Fitchburg. He graduated from St. Anselm College in 1970 with a Bachelor of Arts degree in Biology. He went on to complete his Doctor of Dental Medicine in 1974 at Fairleigh Dickinson University. Then Dr. Leger acquired practices in Ashburnham and Fitchburg for a few years before merging them and relocating in 1981 to the current location of Dental Arts Center. Dr. Leger has been actively engaged in the practice of general dentistry with emphasis on full mouth reconstruction and cosmetic dentistry. He is an active member in Massachusetts Dental Society, and the American Dental Association.

ROBERT M. SOLOMON, D.M.D., M.M.Sc.

Dr. Robert Solomon was born in Antwerp, Belgium. After graduating from the Royal Atheneum of Berchem, he completed his undergraduate education at Tufts University in Medford, Massachusetts in 1998 with a Bachelor of Science degree in Biology. While at Tufts he was co-director of the University Smile Squad and organized visits to care centers to educate orphans and teenage mothers on oral hygiene. He enrolled at the Harvard School of Dental Medicine in Boston, Massachusetts, where, among other projects, he studied the prevalence of maxillary sinus cysts in a study population, and the role of extracellular matrix proteins in human gingival tissue. During dental school, Dr. Solomon also volunteered at Bridge over Troubled Waters, where he provided dental screenings and treatment to needy patients from the Boston inner-city area. He was awarded the Doctor of Dental Medicine degree in 2002. He enrolled in a three-year post-doctoral residency program in Periodontics at the Harvard School of Dental Medicine in Boston, Massachusetts, in the summer of 2002. While in the program, he was a teaching assistant for the head and neck anatomy class, and a clinical instructor in periodontics for re-doctoral dental students. He also became a research fellow at the Forsyth Institute under the supervision of Drs. Socransky and Haffajee, where he studied the microbiology of juvenile periodontitis (LAP). Dr. Solomon successfully completed the program in June of 2005, where he was awarded a Certificate in Periodontology and a Master of Medical Science in Oral Biology.